4547980479

素因数分解:

$3^1\times 7^1\times {\mathrm{11251}}^1\times {\mathrm{19249}}^1$

素因数の和:30510

約数の個数: 16

約数和(自身を含む): 6931232000

約数和(自身を除く): 2383251521

約数列:

[1, 3, 7, 21, 11251, 19249, 33753, 57747, 78757, 134743, 236271, 404229, 216570499, 649711497, 1515993493, 4547980479]

約数ペア:

[(1, 4547980479), (3, 1515993493), (7, 649711497), (21, 216570499), (11251, 404229), (19249, 236271), (33753, 134743), (57747, 78757)]